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Can I Fix a Broken TV Screen?

Originally posted on Men's Journal | By Max Winters | Last updated Nov 29, 2024 7:00 AM ET

So, the screen on your TV is showing signs of trouble. Maybe it’s a minor annoyance, like a few dead pixels or horizontal lines. It can also be more drastic, like a crack or even a black screen that makes watching anything nearly impossible.

TVs have become more complex so it may seem like affordable repairs is a thing of the past. If your TV screen is on the fritz, take a moment to learn if it's salvageable or if it’s time to explore other viewing options (hello, VR headset!). Fortunately, not every screen issue spells the end for your TV, but it's good to be familiar with the common repair costs and know when it's time to throw in the towel.

Common Types of Damage

Dead Pixels: Small black or discolored spots on the screen.
Stuck Pixels: Pixels that appear as bright dots in a fixed color.
Burn-In: Ghostly shadows of previous images that linger on the screen.
Lines: Both vertical lines and horizontal lines are common issues with the control board.
Backlight Issues: Dim or flickering areas due to failing backlight LEDs or a bad bulb.
Surface Scratches: Minor scratches on the outer layer of the screen.
Cracks and Shatters: Visible breaks that usually affect the screen’s functionality.

How to Fix Dead Pixels With a Software Update

Dead pixels are those stubborn black or white dots that stand out on your otherwise perfect screen. There are few simple repairs on televisions these days, but getting rid of pixelation on a LCD screen might still be an internal issue that falls in the DIY TV repair range.

Update Your TV's Firmware: Go into your TV’s settings menu and check for software updates. Many TV manufacturers release updates that can resolve screen issues, including some pixel problems.
Pixel Repair Apps: You can also try pixel repair software. These apps flash various colors on the screen, trying to “unstick” any frozen pixels. Some TVs even have built-in pixel refresh options, so it’s worth checking your settings.
Run the App for 10–15 Minutes: Give it some time to work. Run it while you’re not using the TV, and if it’s successful, the pixels should return to normal.

Does massaging the screen fix dead pixels?

The idea of massaging dead pixels might sound bizarre, but in some cases, gentle pressure around the pixel can encourage it to return to normal. Here’s how it works: using a soft cloth, gently press around the dead pixel area while the TV is on, applying light pressure for just a few seconds. If the pixel is just "stuck" rather than completely dead, this approach might just work. Just be cautious—pressing too hard can actually damage more pixels or even the internal components of the screen.

Do warranties cover broken TV screens?

When it comes to broken components, even an extended warranty with the biggest companies likely won't cover all types of screen damage. Dead pixels, burn-in, connectivity issues, panel replacement and backlight issues are often covered as manufacturing defects, especially if they develop on your LED screen shortly after purchase. Always save your receipts and note that your warranty may only be covered by their approved repair specialists.

While the display panel should have warranty coverage for at least the first year, many manufacturers classify even minor cracks and physical damage requiring a screen replacement as "accidental damage" or “user damage.” Damage to electronics that gets classified as such typically aren't covered under standard warranty terms. They also may restrict additional repairs that pop up later. Repair options for a broken screen are limited because both a screen repair and a replacement screen are expensive. For many, it's worth comparing the cost of repairs from a few appliance repair shops compared to a brand-new tv.

Not Fixable? Save These Parts

If the damage calls for overly extensive or expensive repairs, you can still salvage some common TV components. These can be kept for your future DIY repairs, sold for a bit of money to a repair technician, or recycled with a junk removal company or waste management program.

Circuit Boards: The power board, main board, and T-con board are often in good condition even after screen damage. These can be sold or saved for parts.
Speakers: The audio components inside a TV are typically unaffected by screen damage and may still work fine.
Backlights: If your screen is broken but the backlight is intact, these spare component can also be valuable.
Remote Control: Keep it or sell it! Surprisingly, replacement remotes are always in demand.
TV Stand/Base: Believe it or not, these parts are often needed by others who have misplaced or broken their TV stands.
Flat Screen: You might not see your monitor as a candidate for repair, but someone with more knowledge of electronics may see a cost-effective solution, and will be interested in buying new or larger screens despite damage.